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Installation of ceiling mount bracket drop-prevention kit
Use the drop-prevention kit supplied with the projector mount bracket (sold separately) to prevent the projector
from falling.
Note
z For attaching the wire rope to the projector, refer to the installation instructions for the separately sold projector
mount bracket.
The procedure in the following shows a case of installation on the concrete ceiling.
Wire rope
max. 50 cm (19-
11
/
16"
Wire rope*
2
Hex head bolt (M8 or
*1: Commercially available product
*2: Supplied with the optional projector mount bracket
12 - ENGLISH
) (recommended)
Anchoring nut or
curled plug
Anchor
(M8 or
5
/
")*
1
16
Flat washer(M8)*
Spring washer
(M8 or
5
/
")*
1
16
5
/
")*
1
16
1 As shown in the figure on the left, pass the wire rope
through the hole and the corner opening of the at-
tachment plate.
2 Mount the commercially available anchoring nut or
curled plug (M8 or
ing (at the position shown in the figure on the left).
z If it is to be attached to a wooden surface, mount
the commercially available ceiling mount bolts onto
the holes drilled in the wooden ceiling beam, in the
same manner as the procedure of mounting the at-
tachment plate described in the page 7.
Attention
z When mounting the commercially available anchor-
ing nut or curled plug (M8 or
there is no slack between the projector and the ceil-
2
ing.
3 Tighten the commercially available hex head bolt
(M8 or
5
/
commercially available spring washer (M8 or
the supplied flat washer (M8) on the projector mount
bracket, and the loop at the end of the wire rope.
z If it is to be attached to a wooden surface, pass
the loop at the end of the wire rope, the flat washer
(M8) supplied with the projector mount bracket,
and a commercially available spring washer (M8 or
5
/
") through the attached ceiling bolt and fix with a
16
commercially available hex nut (M8 or
Attention
z Purchase the commercially available anchoring nut
or curled plug, hex head bolt, and spring washer.
z Tense the wire rope without making influence to
the image position.
5
/
") onto a sturdy concrete ceil-
16
5
/
16
") to the anchor, passing it through the
16
"), be careful that
5
/
"),
16
5
/
").
16
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